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Greenhouse Effect

"A greenhouse helmet is provided and consists of a dome containing plants secured within the dome worn completely over the head of a person so that the person

can breathe in the oxygen given by plants."

I'm out of breath just reading that!  The above breath taking invention gives new meaning to the expression "pot head." This contraption is covered by
US Patent Number 4,605,000.

Obvious warning: Please do not test such a device, it may be fatal!

Move your mouse arrow over boy genius
to hear from our singing scolder.
Then move your mouse arrow over
the "pot head" text to hear from a
former U.S. president who did not inhale at times.

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